Measuring device for urban planning

Abstract

The utility model discloses a measuring device for urban planning, which comprises a placing plate, a rotating table and a machine body, the rotating table is fixedly connected to the upper surface of the placing plate, and the machine body is rotatably connected to the upper end of the rotating table. According to the device, the placing plate, the rotating table, the machine body, the supporting assembly, the rotating groove, the rotating shaft, the supporting piece, the telescopic assembly sliding cavity, the telescopic piece, a pressing groove, a rotating foot assembly, a rotating groove, a rotating shaft, supporting feet, a limiting groove, a limiting block, a positioning assembly, an opening, a fixing table, a pressing plate, a screw rod, a handle, a fixing assembly, a rotating seat, a connecting rod, a connecting disc, a recycling groove and a magnetic block are used in cooperation; the problems that due to the fact that a supporting mechanism of the measuring device is long, an existing measuring device is unstable in the measuring process and inconvenient to store after measurement is completed, and consequently the working quality is affected and storage is inconvenient are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of measuring devices, in particular to a measuring device for urban planning. Background Art

[0002] Urban planning is a comprehensive deployment to regulate urban development and construction, study the future development of the city, rationally layout and comprehensively arrange various urban engineering construction projects. It is a blueprint for urban development in a certain period of time, an important part of urban management, and the basis for urban construction and management. Urban planning is based on development vision, scientific demonstration, and expert decision-making. It plans the development of urban economic structure, spatial structure, and social structure, and often includes urban area planning. It plays an important role in guiding and regulating urban construction. It is particularly important to measure it in the planning work, so measuring devices are needed. The measuring device involves the precise measurement of parameters such as ground height, spatial position, longitude, latitude, and elevation.

[0003] The problem with the prior art is that the supporting mechanism of the measuring device is relatively long, so the prior measuring device is unstable during the measuring process and is inconvenient to store after the measurement is completed, which affects the work quality and is inconvenient to store. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a measuring device for urban planning, which has the advantages of stably supporting the measuring device and being easy to store after the measurement is completed. It solves the problem that the existing measuring device is unstable during the measurement process due to the long supporting mechanism of the measuring device, and is inconvenient to store after the measurement is completed, which affects the work quality and makes storage inconvenient.

[0005] The utility model is implemented as follows: a measuring device for urban planning comprises a placing plate, a rotating table and a body, wherein the rotating table is fixedly connected to the upper surface of the placing plate, the body is rotatably connected to the upper end of the rotating table, a supporting assembly is arranged at the lower end of the placing plate, a telescopic assembly is arranged at the lower end of the supporting assembly, and a rotating foot assembly is arranged at the lower end of the assembly.

[0006] As a preferred number of the support components of the utility model, there are four, and the support component includes a rotating groove, a rotating shaft and a support member. The rotating groove is opened on the lower surface of the placement plate, and the rotating shaft is arranged in the rotating groove, and the left and right ends are respectively fixedly connected to the left and right sides of the rotating groove. The upper end of the support member is arranged in the rotating groove and is rotatably connected to the rotating shaft. The measuring device is supported by the support component, and the support component can also be rotated by the rotating groove and the rotating shaft.

[0007] As a preferred number of the telescopic components of the utility model, there are four telescopic components, and the telescopic components include a sliding cavity, a telescopic member and a pressure groove. The sliding cavity is opened on the lower surface of the telescopic support member, the telescopic member is arranged in the sliding cavity and is slidably connected to the sliding cavity, and the pressure groove is opened on the front surface of the telescopic member. By setting the telescopic component, the telescopic member can be telescoped, and the height can be adjusted by telescoping the telescopic member during the measurement process, and the telescopic member can be recovered into the sliding cavity when stored.

[0008] As a preferred embodiment of the utility model: the number of the rotating foot assemblies is four, and the rotating foot assembly includes a rotating groove, a rotating shaft, a supporting foot, a limiting groove and a limiting block. The rotating groove is opened at the lower end of the telescopic member, the rotating shaft is arranged in the rotating groove, and the left and right ends are respectively fixedly connected to the left and right sides of the rotating shaft, the upper end of the supporting foot is arranged in the rotating groove and is rotatably connected to the rotating shaft, the number of the limiting grooves is two, and they are respectively opened on the left and right sides of the rotating groove, the number of the limiting blocks is two, and one end is respectively fixedly connected to the left and right sides of the supporting foot, and the other end is respectively slidably connected in the limiting groove, the measuring device is supported and fixed by setting the rotating foot assembly, and the rotation angle of the supporting foot is limited by setting the limiting groove and the limiting block.

[0009] As a preferred embodiment of the utility model, a positioning assembly is provided on the front surface of the support member, and the number of the positioning assemblies is four. The positioning assembly includes an opening, a fixed platform, a pressure plate, a screw and a handle. The opening is opened on the front surface of the support member and passes through the sliding cavity. The fixed platform is arranged in front of the opening and is fixedly connected to the front surface of the support member. The screw is arranged in the fixed platform and is rotatably connected to the fixed platform. The front and rear ends of the screw extend out of the front and rear surfaces of the fixed platform respectively. The handle is fixedly connected to the front end of the screw. The pressure plate is arranged in the opening, and the front surface is fixedly connected to the rear end of the screw. By arranging the positioning assembly, the telescopic length of the telescopic member is fixed, which has the effect of preventing the telescopic member from sliding during the measurement process and affecting the measuring height.

[0010] As a preferred embodiment of the utility model, a fixing component is arranged under the placement plate, and the fixing component includes a rotating seat, a connecting rod and a connecting plate. The number of the rotating seats is four, and they are respectively fixedly connected to the rear surface of the support member. The number of the connecting rods is four, and one end is respectively rotatably connected to the rotating seat. The connecting plate is arranged under the placement plate and is rotatably connected to the connecting rod. By setting the fixing component, the four support members are fixed, which has the effect of preventing the support members from rotating at too large an angle.

[0011] As a preferred embodiment of the utility model, a recovery groove is provided on the rear surface of the telescopic part, and a magnetic block is provided on the rear surface of the supporting foot. The recovery groove is provided to store and receive the supporting foot, and the magnetic block is provided to adsorb and fix the supporting foot in the recovery groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model solves the problem that the existing measuring device is unstable during the measuring process due to the long supporting mechanism of the measuring device, and is inconvenient to store after the measurement, which affects the work quality and is inconvenient to store, by arranging a placement plate, a rotating table, a machine body, a supporting assembly, a rotating groove, a rotating shaft, a supporting member, a telescopic assembly sliding cavity, a telescopic member, a pressing groove, a rotating foot assembly, a rotating groove, a rotating shaft, a supporting foot, a limit groove, a limit block, a positioning assembly, an opening, a fixed table, a pressing plate, a screw, a handle, a fixing assembly, a rotating seat, a connecting rod, a connecting plate, a recovery groove and a magnetic block.

[0014] 2. The utility model fixes the four supporting members by setting a fixing component, which has the effect of preventing the supporting members from rotating at too large an angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of a measuring device provided by an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of a cutaway three-dimensional structure of a measuring device provided by an embodiment of the utility model;

[0017] Figure 3 The utility model embodiment provides Figure 2 A local enlarged schematic diagram of the middle A;

[0018] Figure 4 The utility model embodiment provides Figure 2 A local enlarged schematic diagram of point B in the middle.

[0019] In the figure: 1. placement plate; 2. rotating table; 3. machine body; 4. supporting assembly; 41. rotating groove; 42. rotating shaft; 43. supporting member; 5. telescopic assembly; 51 sliding cavity; 52. telescopic member; 53. pressing groove; 6. rotating foot assembly; 61. rotating groove; 62. rotating shaft; 63. supporting foot; 64. limiting groove; 65. limiting block; 7. positioning assembly; 71. opening; 72. fixing table; 73. pressing plate; 74. screw; 75. handle; 8. fixing assembly; 81. rotating seat; 82. connecting rod; 83. connecting plate; 9. recovery groove; 10. magnetic block. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 4 As shown, an embodiment of the utility model provides a measuring device for urban planning, comprising a placing plate 1, a rotating table 2 and a body 3, wherein the rotating table 2 is fixedly connected to the upper surface of the placing plate 1, the body 3 is rotatably connected to the upper end of the rotating table 2, a supporting assembly 4 is provided at the lower end of the placing plate 1, a telescopic assembly 5 is provided at the lower end of the supporting assembly 4, and a rotating foot assembly 6 is provided at the lower end of the telescopic assembly 5.

[0023] refer to Figure 1 There are four support components 4, and the support component 4 includes a rotating groove 41, a rotating shaft 42 and a support member 43. The rotating groove 41 is opened on the lower surface of the placement plate 1, and the rotating shaft 42 is arranged in the rotating groove 41, and the left and right ends are respectively fixedly connected to the left and right sides of the rotating groove 41. The upper end of the support member 43 is arranged in the rotating groove 41 and is rotatably connected to the rotating shaft 42.

[0024] The above solution is adopted: by providing the support assembly 4 to support the measuring device, the support assembly 4 can also be rotated by the rotating groove 41 and the rotating shaft 42.

[0025] refer to Figure 2 There are four telescopic components 5, and the telescopic components 5 include a sliding cavity 51, a telescopic member 52 and a pressing groove 53. The sliding cavity 51 is opened on the lower surface of the telescopic support member 43, the telescopic member 52 is arranged in the sliding cavity 51 and is slidably connected to the sliding cavity 51, and the pressing groove 53 is opened on the front surface of the telescopic member 52.

[0026] The above solution is adopted: by setting the telescopic assembly 5, the telescopic member 52 is telescopic, which has the effect of adjusting the height by telescoping the telescopic member 52 during the measurement process, and recovering it into the sliding cavity 51 when storing it.

[0027] refer to Figure 2 and Figure 4There are four rotating foot assemblies 6, and the rotating foot assembly 6 includes a rotating groove 61, a rotating shaft 62, a supporting foot 63, a limiting groove 64 and a limiting block 65. The rotating groove 61 is opened at the lower end of the telescopic member 52, the rotating shaft 62 is arranged in the rotating groove 61, and the left and right ends are respectively fixedly connected to the left and right sides inside the rotating shaft 62, the upper end of the supporting foot 63 is arranged in the rotating groove 61, and is rotatably connected to the rotating shaft 62, the number of the limiting grooves 64 is two, and they are respectively opened on the left and right sides inside the rotating groove 61, the number of the limiting blocks 65 is two, and one end is respectively fixedly connected to the left and right sides of the supporting foot 63, and the other end is respectively slidably connected in the limiting groove 64.

[0028] The above solution is adopted: the measuring device is supported and fixed by providing a rotating foot assembly 6, and the rotation angle of the supporting foot 63 is limited by providing a limiting groove 64 and a limiting block 65.

[0029] refer to Figure 2 and Figure 3 A positioning assembly 7 is provided on the front surface of the support member 43. There are four positioning assemblies 7. The positioning assembly 7 includes an opening 71, a fixed platform 72, a pressure plate 73, a screw 74 and a handle 75. The opening 71 is opened on the front surface of the support member 43 and passes through the sliding cavity 51. The fixed platform 72 is arranged in front of the opening 71 and is fixedly connected to the front surface of the support member 43. The screw 74 is arranged in the fixed platform 72 and is rotatably connected to the fixed platform 72. The front and rear ends of the screw 74 extend out of the front and rear surfaces of the fixed platform 72 respectively. The handle 75 is fixedly connected to the front end of the screw 74. The pressure plate 73 is arranged in the opening 71, and the front surface is fixedly connected to the rear end of the screw 74.

[0030] The above solution is adopted: by setting the positioning component 7, the telescopic length of the telescopic member 52 is fixed, which has the effect of preventing the telescopic member 52 from sliding during the measurement process and causing the measurement height to be affected.

[0031] refer to Figure 1 A fixing assembly 8 is provided under the placement plate 1, and the fixing assembly 8 includes a rotating seat 81, a connecting rod 82 and a connecting plate 83. There are four rotating seats 81, which are respectively fixedly connected to the rear surface of the support member 43. There are four connecting rods 82, and one end of each connecting rod is rotatably connected to the rotating seat 81. The connecting plate 83 is provided under the placement plate 1 and is rotatably connected to the connecting rod 82.

[0032] The above solution is adopted: by providing the fixing assembly 8, the four support members 43 are fixed, which has the effect of preventing the support members 43 from rotating at too large an angle.

[0033] refer to Figure 1 A recovery groove 9 is provided on the rear surface of the telescopic member 52 , and a magnetic block 10 is provided on the rear surface of the supporting foot 63 .

[0034] The above solution is adopted: the recovery groove 9 is provided to store and accommodate the support leg 63 , and the magnetic block 10 is provided to adsorb and fix the support leg 63 in the recovery groove 9 .

[0035] The working principle of this utility model:

[0036] When in use, by pulling the telescopic member 52 and pulling the telescopic member 52 to a suitable height, the handle 75 is turned, and the handle 75 drives the screw 74 to rotate inward, and at the same time drives the pressure plate 73 downward to squeeze the pressure groove 53, so as to adjust the height and fix the telescopic member 52. When the support member 43 is rotated to open, the support member 43 pulls the connecting rod 82 fixed between the connecting disk 83 and the rotating seat 81 to limit the opening angle of the support member 43, and the support foot 63 is supported on the bottom surface by rotating the support foot 63. At the same time, the limit block 65 and the limit groove 64 limit the rotation angle of the support foot 63. When the support foot 63 is recovered, the support foot 63 is rotated into the recovery groove 9, and at the same time, the support foot 63 is adsorbed and fixed to the recovery groove 9 by the magnetic block 10 for recovery.

[0037] To sum up: this kind of measuring device for urban planning, by arranging a placement plate 1, a rotating table 2, a body 3, a support assembly 4, a rotating groove 41, a rotating shaft 42, a support member 43, a telescopic assembly 5, a sliding cavity 51, a telescopic member 52, a pressing groove 53, a rotating foot assembly 6, a rotating groove 61, a rotating shaft 62, a supporting foot 62, a limit groove 64, a limit block 65, a positioning assembly 7, an opening 71, a fixed table 72, a pressing plate 73, a screw 74, a handle 75, a fixing assembly 8, a rotating seat 81, a connecting rod 82, a connecting plate 83, a recovery groove 9 and a magnetic block 10, solves the problem that the existing measuring device is unstable during the measuring process due to the long supporting mechanism of the measuring device, and is inconvenient to store after the measurement, which affects the work quality and is inconvenient to store.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A measuring device for urban planning, comprising a placement plate (1), a rotating platform (2) and a body (3), wherein the rotating platform (2) is fixedly connected to the upper surface of the placement plate (1), and the body (3) is rotatably connected to the upper end of the rotating platform (2), characterized in that: The lower end of the placement plate (1) is provided with a support assembly (4), the lower end of the support assembly (4) is provided with a telescopic assembly (5), and the lower end of the telescopic assembly (5) is provided with a rotating foot assembly (6).

2. A measuring device for urban planning as claimed in claim 1, characterized in that: The number of the support assemblies (4) is four, and the support assemblies (4) include a rotation groove (41), a rotation shaft (42) and a support member (43). The rotation groove (41) is provided on the lower surface of the placement plate (1), the rotation shaft (42) is arranged in the rotation groove (41), and the left and right ends are respectively fixedly connected to the left and right sides inside the rotation groove (41), and the upper end of the support member (43) is arranged in the rotation groove (41) and is rotationally connected to the rotation shaft (42).

3. A measuring device for urban planning as claimed in claim 2, characterized in that: The number of the telescopic components (5) is four, and the telescopic components (5) comprise a sliding cavity (51), a telescopic member (52) and a pressing groove (53). The sliding cavity (51) is provided on the lower surface of the telescopic support member (43), the telescopic member (52) is arranged in the sliding cavity (51) and is slidably connected to the sliding cavity (51), and the pressing groove (53) is provided on the front surface of the telescopic member (52).

4. A measuring device for urban planning as claimed in claim 3, characterized in that: The number of the rotating foot assemblies (6) is four, and the rotating foot assemblies (6) include a rotating groove (61), a rotating shaft (62), a supporting foot (63), a limiting groove (64) and a limiting block (65). The rotating groove (61) is arranged at the lower end of the telescopic member (52), the rotating shaft (62) is arranged in the rotating groove (61), and the left and right ends are respectively fixedly connected to the left and right sides inside the rotating shaft (62), the upper end of the supporting foot (63) is arranged in the rotating groove (61), and is rotatably connected to the rotating shaft (62), the number of the limiting grooves (64) is two, and they are respectively arranged on the left and right sides inside the rotating groove (61), and the number of the limiting blocks (65) is two, and one end is respectively fixedly connected to the left and right sides of the supporting foot (63), and the other end is respectively slidably connected in the limiting groove (64).

5. A measuring device for urban planning as claimed in claim 3, characterized in that: A positioning assembly (7) is provided on the front surface of the support member (43). The number of the positioning assemblies (7) is four. The positioning assembly (7) comprises an opening (71), a fixing platform (72), a pressure plate (73), a screw rod (74) and a handle (75). The opening (71) is provided on the front surface of the support member (43) and passes through the sliding cavity (51). The fixing platform (72) is provided in front of the opening (71) and is fixedly connected to the front surface of the support member (43). The screw rod (74) is provided in the fixing platform (72) and is rotatably connected to the fixing platform (72). Front and rear ends of the screw rod (74) extend out of the front and rear surfaces of the fixing platform (72) respectively. The handle (75) is fixedly connected to the front end of the screw rod (74). The pressure plate (73) is provided in the opening (71) and its front surface is fixedly connected to the rear end of the screw rod (74).

6. A measuring device for urban planning as claimed in claim 2, characterized in that: A fixing assembly (8) is arranged below the placement plate (1), and the fixing assembly (8) comprises a rotating seat (81), a connecting rod (82) and a connecting plate (83). The number of the rotating seats (81) is four, and they are respectively fixedly connected to the rear surface of the support member (43). The number of the connecting rods (82) is four, and one end of each is rotatably connected to the rotating seat (81). The connecting plate (83) is arranged below the placement plate (1) and is rotatably connected to the connecting rod (82).

7. A measuring device for urban planning as claimed in claim 4, characterized in that: A recovery groove (9) is provided on the rear surface of the telescopic member (52), and a magnetic block (10) is provided on the rear surface of the supporting foot (63).

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